56504154801 has 16 divisors (see below), whose sum is σ = 79087288320. Its totient is φ = 35836420560.

The previous prime is 56504154779. The next prime is 56504154869. The reversal of 56504154801 is 10845140565.

It is not a de Polignac number, because 56504154801 - 2¹³ = 56504146609 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56504154801.

It is not an unprimeable number, because it can be changed into a prime (56504154871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5143425 + ... + 5154398.

It is an arithmetic number, because the mean of its divisors is an integer number (4942955520).

Almost surely, 2^56504154801 is an apocalyptic number.

It is an amenable number.

56504154801 is a deficient number, since it is larger than the sum of its proper divisors (22583133519).

56504154801 is a wasteful number, since it uses less digits than its factorization.

56504154801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10297916.

The product of its (nonzero) digits is 96000, while the sum is 39.

The spelling of 56504154801 in words is "fifty-six billion, five hundred four million, one hundred fifty-four thousand, eight hundred one".